Identifying Lp Siding

Fiber cement siding identification photos markings.

Identifying lp siding. The material also includes fly ash. Since it is made of pressed and glued wood chips there are lots of end grains that will readily absorb water if it is not properly sealed. Smartside siding is available as lap siding or panel siding. Here we explain how to identify the manufacturer brand or type of fiber cement siding installed on a building.

Lp inner seal siding can be identified by the classic lp knot that is embossed into the siding see attached photo. A home that has had proper painting and caulking can perform well for years but this maintenance is often overlooked. It is coated with smartguard lp s proprietary sealant which. Lp siding lp is one of the most common problematic siding products we see.

The most commonly seen problematic siding out there hands down is louisiana pacific inner seal siding. This article describes the characteristic embossed fingerprints of woodgrain or knots on some fiber cement siding products the markings and stampings on others and the dimensions or details on still others all of which can. And here s another site with some great. Lp smartside siding is made from wood strands coated with wax.

The strands are also bonded with resin and other binders. Being able to identify lp siding can save you a lot of time and hassle. Lp smartside siding is a manufactured wood product. However some siding is fairly well sealed with paint and caulk and therefore the lp siding may be in relatively good condition.

When the siding is swollen you can usually see holes where the nail heads have sunken beneath the surface of the siding. Cellulose fiber is made with ethers or esters of cellulose which comes from plants leaves wood and bark. After forming from a georgia pacific spin off in 1972 louisiana pacific was born. However the siding is 90 percent sand and cement.

Yes there is still a lot of lp siding out there.